228714510 has 16 divisors (see below), whose sum is σ = 548914896. Its totient is φ = 60990528.

The previous prime is 228714509. The next prime is 228714527. The reversal of 228714510 is 15417822.

It is a Harshad number since it is a multiple of its sum of digits (30), and also a Moran number because the ratio is a prime number: 7623817 = 228714510 / (2 + 2 + 8 + 7 + 1 + 4 + 5 + 1 + 0).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3811879 + ... + 3811938.

It is an arithmetic number, because the mean of its divisors is an integer number (34307181).

Almost surely, 2^228714510 is an apocalyptic number.

228714510 is an abundant number, since it is smaller than the sum of its proper divisors (320200386).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

228714510 is a wasteful number, since it uses less digits than its factorization.

228714510 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7623827.

The product of its (nonzero) digits is 4480, while the sum is 30.

The square root of 228714510 is about 15123.3101535345. The cubic root of 228714510 is about 611.5489703020.

The spelling of 228714510 in words is "two hundred twenty-eight million, seven hundred fourteen thousand, five hundred ten".